无线收发芯片RF64-规格书

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1、RF64UltraADVANC-LowPowerIntegrated300EDCOMMUNICATIONS&SENSING-510MHzTransceiverGeneralDescriptionFeaturesLowRxpowerconsumption:3mATheRF64isalowcostsingle-chiptransceiverLowTxpowerconsumption:25mA@+10dBmoperatinginthefrequencyrangesfrom300MHztoGoodre

2、ceptionsensitivity:downto-104dBmat510MHz.TheRF64isoptimizedforverylowpower25kb/sinFSK,-110dBmat2kb/sinOOKconsumption(3mAinreceivermode).ItincorporatesaProgrammableRFoutputpower:upto+12.5dBmbasebandmodemwithdataratesupto150kb/s.Datain8stepshandlingfeat

3、uresincludeasixty-fourbyteFIFO,Packethandlingfeaturewithdatawhiteningandpackethandling,automaticCRCgenerationanddataautomaticCRCgenerationwhitening.ItshighlyintegratedarchitectureallowsforRSSI(ReceivedSignalStrengthIndicator)minimumexternalcomponentc

4、ountwhilstmaintainingBitratesupto150kb/s,NRZcodingdesignflexibility.AllmajorRFcommunicationOn-chipfrequencysynthesizerparametersareprogrammableandmostofthemmayFSKandOOKmodulationbedynamicallyset.ItcomplieswithEuropean(ETSIIncomingsyncwordrecognitio

5、nEN300-220V2.1.1)andNorthAmerican(FCCpartBuilt-inBit-Synchronizerforincomingdataand15.247and15.249)regulatorystandards.clocksynchronizationandrecovery5x5mmTQFNpackageOrderingInformationOptimizedCircuitConfigurationforLow-costapplicationsTable1:Order

6、ingInformationApplicationsMinimumOrderPartnumberDeliveryQuantity/MultipleWirelessalarmandsecuritysystemsRF64Tape&Reel3000piecesWirelesssensornetworksAutomatedMeterReadingTQFN-32package–Operatingrange[-40;+85°C]HomeandbuildingautomationTreferstoLe

7、adFreepackagingIndustrialmonitoringandcontrolThisdeviceisWEEEandRoHScompliantRemoteWirelessControlActiveRFIDPHYApplicationCircuitSchematicPage1of76Tel:+86-755-82973805Fax:+86-755-82973550E-mail:sales@hoperf.comhttp://www.hoperf.comRF64ADVANCEDCOMMU

8、NICATIONS&SENSINGTableofContents1.GeneralDescription...................................................................55.2.5.Control......................................................................401.1.SimplifiedBlockDiagram.....